diff options
Diffstat (limited to 'morphlib/writeexts.py')
-rwxr-xr-x | morphlib/writeexts.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/morphlib/writeexts.py b/morphlib/writeexts.py index a479f3cb..469b8557 100755 --- a/morphlib/writeexts.py +++ b/morphlib/writeexts.py @@ -184,3 +184,11 @@ class WriteExtension(cliapp.Application): cliapp.runcmd(['sync']) time.sleep(2) + def parse_attach_disks(self): + '''Parse $ATTACH_DISKS into list of disks to attach.''' + + if 'ATTACH_DISKS' in os.environ: + s = os.environ['ATTACH_DISKS'] + return s.split(':') + else: + return [] |